My fatigue and hypersensitivity got a lot better within the last years, my pain not. It just happened, i didnt try fancy meds anymore. Now I got fever, chills and extreme fatigue again. It feels like then, but this time a md tested me positive for influenza b. What can i do to get rid of it? Classical route is tamiflu, but I think I will not dare it after having had overreactions to meds for so long. Any more ideas?